9205123572

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{1997}}^1$

素因数の和:2342

約数の個数: 144

約数和(自身を含む): 25658156160

約数和(自身を除く): 16453032588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 293, 342, 414, 437, 586, 684, 828, 874, 879, 1172, 1311, 1748, 1758, 1997, 2622, 2637, 3516, 3933, 3994, 5244, 5274, 5567, 5991, 6739, 7866, 7988, 10548, 11134, 11982, 13478, 15732, 16701, 17973, 20217, 22268, 23964, 26956, 33402, 35946, 37943, 40434, 45931, 50103, 60651, 66804, 71892, 75886, 80868, 91862, 100206, 113829, 121302, 128041, 137793, 151772, 183724, 200412, 227658, 242604, 256082, 275586, 341487, 384123, 413379, 455316, 512164, 551172, 585121, 682974, 768246, 826758, 872689, 1152369, 1170242, 1365948, 1536492, 1653516, 1745378, 1755363, 2304738, 2340484, 2618067, 3490756, 3510726, 4609476, 5236134, 5266089, 7021452, 7854201, 10472268, 10532178, 11117299, 13457783, 15708402, 21064356, 22234598, 26915566, 31416804, 33351897, 40373349, 44469196, 53831132, 66703794, 80746698, 100055691, 121120047, 133407588, 161493396, 200111382, 242240094, 255697877, 400222764, 484480188, 511395754, 767093631, 1022791508, 1534187262, 2301280893, 3068374524, 4602561786, 9205123572]

約数ペア:

[(1, 9205123572), (2, 4602561786), (3, 3068374524), (4, 2301280893), (6, 1534187262), (9, 1022791508), (12, 767093631), (18, 511395754), (19, 484480188), (23, 400222764), (36, 255697877), (38, 242240094), (46, 200111382), (57, 161493396), (69, 133407588), (76, 121120047), (92, 100055691), (114, 80746698), (138, 66703794), (171, 53831132), (207, 44469196), (228, 40373349), (276, 33351897), (293, 31416804), (342, 26915566), (414, 22234598), (437, 21064356), (586, 15708402), (684, 13457783), (828, 11117299), (874, 10532178), (879, 10472268), (1172, 7854201), (1311, 7021452), (1748, 5266089), (1758, 5236134), (1997, 4609476), (2622, 3510726), (2637, 3490756), (3516, 2618067), (3933, 2340484), (3994, 2304738), (5244, 1755363), (5274, 1745378), (5567, 1653516), (5991, 1536492), (6739, 1365948), (7866, 1170242), (7988, 1152369), (10548, 872689), (11134, 826758), (11982, 768246), (13478, 682974), (15732, 585121), (16701, 551172), (17973, 512164), (20217, 455316), (22268, 413379), (23964, 384123), (26956, 341487), (33402, 275586), (35946, 256082), (37943, 242604), (40434, 227658), (45931, 200412), (50103, 183724), (60651, 151772), (66804, 137793), (71892, 128041), (75886, 121302), (80868, 113829), (91862, 100206)]